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EC number: 917-828-1 | CAS number: 185857-35-6
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Test procedure in accordance with national standard methods (ASTM) without GLP.
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D446/07
- Deviations:
- no
- GLP compliance:
- no
- Remarks:
- Not specified
- Type of method:
- capillary viscometer (static)
- Key result
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 3.65
- Key result
- Temp.:
- 40°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 2.49
- Executive summary:
Hydrocarbons, C14-C17, n-alkanes, <2% aromatics is measured according to ASTM D446/07. The viscosity is determind to be 3.65 mm²/s at 20 °C and 2.49 mm²/s at 40°C.
Reference
CALIBRATION
(repeat determination)
SUBSTANCE USED FOR CALIBRATION: Nonane NQS08004
CALIBRATION TEMPERATURE:25.0 °C / 25.0 °C
KINEMATIC VISCOSITY (THEORY):0.926 mm2/s / 0.926 mm2/s
VISCOSIMETER CONSTANT:0.005381 / 0.005381
MEASURED FLOW TIME:172.6 sec / 172.5 sec
KINEMATIC VISCOSITY (EXPERIMENTAL):0.928 mm2/s / 0.928 mm2/s
MEASUREMENT
(repeat determination)
TEMPERATURE:20.0 °C / 20.0 °C (40 °C / 40 °C)
VISCOSIMETER CONSTANT:0.005381 / 0.005381 (0.005381 / 0.005381 )
MEASURED FLOW TIME:678.4 sec / 676.9 sec (462.78 sec / 462.98 sec)
KINEMATIC VISCOSITY: 3.65 mm2/s / 3.64 mm2/s (2.49 mm2/s / 2.49 mm2/s)
KINEMATIC VISCOSITY AVERAGE: 3.65 mm2/s (2.49 mm2/s)
Description of key information
Hydrocarbons, C14-C17, n-alkanes, <2% aromatics is measured according to ASTM D446/07. The viscosity is determind to be 3.65 mm²/s at 20°C and 2.49 mm²/s at 40°C.
Key value for chemical safety assessment
- Viscosity:
- 3.65 mm²/s (static)
- at the temperature of:
- 20 °C
Additional information
2.49 mm²/s at 40°C
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